//
//  UIView+MM_Ext.h
//  demo【分类】
//
//  Created by Apple on 16/6/14.
//  Copyright © 2016年 itheima. All rights reserved.
//

#import <UIKit/UIKit.h>

@interface UIView (MM_Ext)

// 声明一个x的属性！
@property (nonatomic, assign) CGFloat x;

@property (nonatomic, assign) CGFloat y;

@property (nonatomic, assign) CGFloat width;

@property (nonatomic, assign) CGFloat height;

@end
